Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 04542c8fc21df284c3697bcf30f87e1c1609a443ce8e312801f6a5ed5d67e7e71356c2a3916e22008dcb7f4881d5e07b0dfd2daf7ba198f760ba3a91de17635968